How to Set Values for helm-operations Pods (Fleet & rancher-provisioning-capi) in Rancher?

Hi,
Does anyone know where I can define or control the values used by Rancher in the helm-operations-***** pods? I’ve noticed that these pods handle upgrades or installs of charts like fleet and rancher-provisioning-capi. For fleet, I was able to add the values directly in Rancher’s chart using the fleet field in the values, but I can’t find a similar option for rancher-provisioning-capi.
Does anyone know how I can manage the values for this chart specifically?